What is GHSA-7cp4-qcg4-38q2?

GHSA-7cp4-qcg4-38q2 is a security advisory published by GitHub Security Advisories with Medium severity. Jenkins 2.587 and earlier, LTS 2.580.1 and earlier allows agents to send exceptions implementing...

Which CVE IDs does GHSA-7cp4-qcg4-38q2 cover?

GHSA-7cp4-qcg4-38q2 covers the following CVE IDs: CVE-2026-117622. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-7cp4-qcg4-38q2?

GHSA-7cp4-qcg4-38q2 has a CVSS v3 base score of 6.1, published by GitHub Security Advisories.

GHSA-7cp4-qcg4-38q2MediumCVSS 6.1

Jenkins 2.587 and earlier, LTS 2.580.1 and earlier allows agents to send exceptions implementing...

Vendor

GitHub Security Advisories

Published

October 28, 2026

Last Modified

November 2, 2026

🔗 CVE IDs covered (1)

CVE-2026-117622 →

📋 Description

Jenkins 2.587 and earlier, LTS 2.580.1 and earlier allows agents to send exceptions implementing the Stapler HttpResponse interface to the controller, resulting in a cross-site scripting (XSS) vulnerability exploitable by attackers in control of agent processes.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-117622
https://www.jenkins.io/security/advisory/2026-10-28/#SECURITY-4249
https://github.com/advisories/GHSA-7cp4-qcg4-38q2